IL139076A0 - Communication device and a communication method - Google Patents
Communication device and a communication methodInfo
- Publication number
- IL139076A0 IL139076A0 IL13907600A IL13907600A IL139076A0 IL 139076 A0 IL139076 A0 IL 139076A0 IL 13907600 A IL13907600 A IL 13907600A IL 13907600 A IL13907600 A IL 13907600A IL 139076 A0 IL139076 A0 IL 139076A0
- Authority
- IL
- Israel
- Prior art keywords
- communication
- communication device
- communication method
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0022—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is influenced by the user
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/542—Systems for transmission via power distribution lines the information being in digital form
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0025—Transmission of mode-switching indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5483—Systems for power line communications using coupling circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5495—Systems for power line communications having measurements and testing channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/24—Negotiation of communication capabilities
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Power Engineering (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Radio Transmission System (AREA)
- Telephonic Communication Services (AREA)
- Facsimile Transmission Control (AREA)
- Facsimiles In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04126199A JP3279277B2 (en) | 1999-02-19 | 1999-02-19 | Multi-carrier communication method and multi-carrier communication device |
PCT/JP2000/000967 WO2000049749A1 (en) | 1999-02-19 | 2000-02-21 | Communication device and communication method |
Publications (1)
Publication Number | Publication Date |
---|---|
IL139076A0 true IL139076A0 (en) | 2001-11-25 |
Family
ID=12603516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL13907600A IL139076A0 (en) | 1999-02-19 | 2000-02-21 | Communication device and a communication method |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1075103A1 (en) |
JP (1) | JP3279277B2 (en) |
KR (1) | KR20010042838A (en) |
CN (1) | CN1302493A (en) |
CA (1) | CA2329178A1 (en) |
IL (1) | IL139076A0 (en) |
NO (1) | NO20005140L (en) |
WO (1) | WO2000049749A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3285850B2 (en) * | 1999-09-17 | 2002-05-27 | 三菱電機株式会社 | Communication method and communication device |
JP2001111518A (en) * | 1999-10-04 | 2001-04-20 | Mitsubishi Electric Corp | Communication method and communications equipment |
JP2001333053A (en) * | 2000-05-19 | 2001-11-30 | Mitsubishi Electric Corp | Communication method and communication unit |
KR20020007441A (en) * | 2000-07-13 | 2002-01-29 | 이기원 | System for power line communication on multi-carrier modulation |
KR20020035956A (en) * | 2000-11-07 | 2002-05-16 | 이기원 | Method for initialization protocol of discrete multi-tone system for time division duplexing/time division multiple access type using power line communication |
ES2188370B1 (en) * | 2001-05-21 | 2004-10-16 | Diseño De Sistemas En Silicio, S.A. | PROCEDURE FOR SYNCHRONIZATION IN THE DESCENDING LINK OF MULTIPLE USERS IN A POINT TO MULTIPOINT TRANSMISSION SYSTEM WITH OFDM MODULATION. |
WO2003039150A1 (en) | 2001-10-11 | 2003-05-08 | Serconet Ltd. | Outlet with analog signal adapter, a method for use thereof and a network using said outlet |
JP4473504B2 (en) * | 2002-12-19 | 2010-06-02 | パナソニックシステムネットワークス株式会社 | Management device for controlling appliances by power line communication and control method thereof |
JP2005094744A (en) | 2003-08-08 | 2005-04-07 | Toshiba Corp | Control system |
IL159838A0 (en) | 2004-01-13 | 2004-06-20 | Yehuda Binder | Information device |
US7873058B2 (en) | 2004-11-08 | 2011-01-18 | Mosaid Technologies Incorporated | Outlet with analog signal adapter, a method for use thereof and a network using said outlet |
CN100414879C (en) * | 2005-03-24 | 2008-08-27 | 哈尔滨工业大学 | Method for realizing equipment network communication of motor protection monitoring apparatus |
JP4684194B2 (en) * | 2006-09-19 | 2011-05-18 | 富士通株式会社 | Transmitter and receiver using multicarrier transmission system |
JP5448359B2 (en) * | 2007-05-30 | 2014-03-19 | パナソニック株式会社 | Power line communication method, power line communication apparatus, and power line communication system |
BRPI0907163B1 (en) | 2008-01-18 | 2018-08-07 | Huawei Technologies Co., Ltd. | RADIO COMMUNICATION SYSTEM, RECEPTION DEVICE, PROPERTY STATION DEVICE, TRANSMISSION DEVICE, BASE STATION DEVICE, METHOD OF CONTROL OF TRANSMISSION / RECEPTION DEVICE, AND PROGRAM OF CONTROL OF TRANSMISSION / RECEPTION DEVICE |
JP2011091791A (en) * | 2009-09-24 | 2011-05-06 | Toyota Central R&D Labs Inc | Power line communication method for mobile body |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100331437B1 (en) * | 1995-06-30 | 2002-08-08 | 삼성전자 주식회사 | Adaptive bit switch apparatus of dmt system and method thereof |
US6002722A (en) * | 1996-05-09 | 1999-12-14 | Texas Instruments Incorporated | Multimode digital modem |
JP3066483B2 (en) * | 1997-03-04 | 2000-07-17 | 郵政省通信総合研究所長 | Digital mobile radio communication method |
-
1999
- 1999-02-19 JP JP04126199A patent/JP3279277B2/en not_active Expired - Fee Related
-
2000
- 2000-02-21 EP EP00904064A patent/EP1075103A1/en not_active Withdrawn
- 2000-02-21 CA CA002329178A patent/CA2329178A1/en not_active Abandoned
- 2000-02-21 CN CN00800612A patent/CN1302493A/en active Pending
- 2000-02-21 WO PCT/JP2000/000967 patent/WO2000049749A1/en not_active Application Discontinuation
- 2000-02-21 IL IL13907600A patent/IL139076A0/en unknown
- 2000-02-21 KR KR1020007011602A patent/KR20010042838A/en not_active Application Discontinuation
- 2000-10-13 NO NO20005140A patent/NO20005140L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO20005140L (en) | 2000-12-15 |
JP2000244444A (en) | 2000-09-08 |
EP1075103A1 (en) | 2001-02-07 |
WO2000049749A1 (en) | 2000-08-24 |
CN1302493A (en) | 2001-07-04 |
KR20010042838A (en) | 2001-05-25 |
JP3279277B2 (en) | 2002-04-30 |
NO20005140D0 (en) | 2000-10-13 |
CA2329178A1 (en) | 2000-08-24 |
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